ITPEC FE Morning October 2023 Question 45
ITPEC FE Morning October 2023 — Question 45 of 80
Decision Table — a table representing all combinations of conditions and the corresponding operations.
A decision table lists every possible combination of input conditions in rows/columns and maps each to the appropriate action or output.
Why not others:
- (b) — describes an ER diagram (entities as rectangles, relationships as lines)
- (c) — describes a flowchart (control flow with arrows)
- (d) — describes a DFD (Data Flow Diagram) (data flow between external entities, processes, and data stores)
Key rule: Decision table = conditions + actions matrix. Useful when complex conditional logic needs to be exhaustively covered.
AI-generated — may contain errors
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